Majestic ice caves: 'Blessing' of polar vortex

Thousands have flocked to Lake Superior for something that hasn't been seen in five years, majestic ice caves. The amount of ice on the lake has made it possible for visitors to hike in to explore the massive structure.

http://archive.thetowntalk.com/VideoNetwork/3255379340001/Majestic-ice-caves-Blessing-of-polar-vortexrtmp://cp17277.edgefcs.net/ondemand/&mp4:Brightcove/Brightcove2/29906170001/2014/02/29906170001_3254173277001_usat1e26242e-360b-4d71-93e5-e74670016908.mp4http://archive.thetowntalk.com/VideoNetwork/3255379340001/Majestic-ice-caves-Blessing-of-polar-vortexhttp://videos.usatoday.net/Brightcove2/29906170001/2014/02/29906170001_3254176783001_thumbnail-for-video-3254023099001.jpgMajestic ice caves: 'Blessing' of polar vortexThousands have flocked to Lake Superior for something that hasn't been seen in five years, majestic ice caves. The amount of ice on the lake has made it possible for visitors to hike in to explore the massive structure.6POLAR VORTEXice cavesKAREbayfieldenvironmentgreenLake SuperiorWisconsinwater cooleroffbeat02:57